PRM vs HRI Comparison

Perimeter Solutions Inc is a solutions provider for the Fire Safety and Specialty Products industries. The company's products and operations are managed and reported in two operating segments. Its Fire Safety segment provides fire retardants and firefighting foams, as well as specialized equipment and services typically offered in conjunction with the company's retardant and foam products. The Specialty Products segment develops, produces, and markets phosphorus pentasulfide (P2S5)-based products used in lubricant additives, as well as in pesticide, mining chemical, and battery applications.

Herc Holdings is an equipment rental company that was spun out of Hertz Global in 2016. It is currently the third-largest player in North America, after United Rentals and Sunbelt Rentals, with an approximate 6% market share pro forma for its 2025 acquisition of H&E Equipment Services. It serves a similar mix of companies to its peers (industrial, commercial, and residential construction) from its 450 locations targeting the top 100 metropolitan markets in the US. Herc's rental fleet of approximately $7 billion is also similar in composition to its peer group in terms of equipment offered. The company is also pursuing diversification by bundling and increasing specialty solutions for its customer base. Herc's portfolio skews toward local customers versus national accounts (60%/40%).